1. Department of Gynecology and Obstetrics; Sahlgrenska University Hospital; Gothenburg Sweden
2. Department of Obstetrics and Gynecology; Sahlgrenska Cancer Centre; The Sahlgrenska Academy; University of Gothenburg; Gothenburg Sweden
3. Health Metrics Unit; Department of Public Health and Community Medicine; Institute of Medicine; The Sahlgrenska Academy; University of Gothenburg; Gothenburg Sweden
4. Department of Oncology; Institute of Clinical Sciences; The Sahlgrenska Academy; University of Gothenburg; Gothenburg Sweden
5. Regional Cancer Centre; University of Gothenburg; Gothenburg Sweden
6. Department of Gynecology and Obstetrics; Hallands Hospital Varberg; Varberg Sweden